JxBrowser supports web pages that use jQuery JavaScript library and allows executing JavaScript code that make calls to jQuery. For example:

import com.teamdev.jxbrowser.chromium.Browser;
import com.teamdev.jxbrowser.chromium.events.FinishLoadingEvent;
import com.teamdev.jxbrowser.chromium.events.LoadAdapter;
import com.teamdev.jxbrowser.chromium.swing.BrowserView;

import javax.swing.*;
import java.awt.*;

/**
 * The sample demonstrates how to execute JQuery code on the loaded
 * web page using JxBrowser API.
 */
public class JQuerySample {
    public static void main(String[] args) {
        Browser browser = new Browser();
        BrowserView browserView = new BrowserView(browser);

        JFrame frame = new JFrame();
        frame.setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE);
        frame.add(browserView, BorderLayout.CENTER);
        frame.setSize(800, 600);
        frame.setLocationRelativeTo(null);
        frame.setVisible(true);

        browser.addLoadListener(new LoadAdapter() {
            @Override
            public void onFinishLoadingFrame(FinishLoadingEvent event) {
                if (event.isMainFrame()) {
                    // Hide all paragraphs using JQuery
                    event.getBrowser().executeJavaScript("$('p').hide();");
                }
            }
        });
        // Load local *.html file that uses local JQuery jquery.min.js file. Path
        // to the local jquery.min.js file must be relative.
        browser.loadURL("jquery.html");
    }
}

The index.html file has the following content:

<!DOCTYPE html>
<html>
<head>
<script src="jquery.min.js"></script>
</head>

<body>
<p>This is a paragraph.</p>
<p>This is another paragraph.</p>
</body>
</html>

Please note that this example requires the jquery.min.js file is located in the same directory where the index.html file is located. You can download jquery.min.js file at http://ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js